CN210754589U

CN210754589U - Continuous drawing die

Info

Publication number: CN210754589U
Application number: CN201921819588.8U
Authority: CN
Inventors: 吴振福; 黄峰星; 苏振裕
Original assignee: Xiamen Ruiyu Technology Co ltd
Current assignee: Xiamen Ruiyu Technology Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-06-16
Anticipated expiration: 2029-10-28

Abstract

The utility model provides a continuous drawing die, which comprises an upper die base, a lower die base, a punch plate and a concave die plate, and is characterized in that a backing plate is fixedly arranged at the bottom of the upper die base, the backing plate is fixedly connected with the punch plate through a high stud II, a drawing punch is fixedly arranged between the punch plate and the backing plate, the upper die base is connected with the lower die base through a support rod, a lower die plate is fixedly arranged at the top of the lower die base, a concave die plate is fixedly arranged at the top of the lower die plate, a concave die is arranged at the top of the concave die plate, the concave die plate is fixedly connected with a stripper plate through a high stud I, a through hole is arranged on the stripper plate, a spring is arranged inside the lower die base, the spring is arranged at the bottom of the high stud I, the punch is directly drawn when the continuous drawing die is pressed, the use, the drawn product is stable and has higher precision.

Description

Continuous drawing die

Technical Field

The utility model relates to a deep-drawing mould technical field specifically is a continuous deep-drawing mould.

Background

The existing common drawing die needs to pre-cut materials during production, then the materials are subjected to drawing, drawing shaping and forming of inner grooves, the process is complex, the cost is high, the inner grooves are formed through mechanical spinning, drawn parts are circulated between a punch and machinery, the production efficiency is low, the product precision is low, and the quality is unstable.

Therefore, the utility model provides a continuous deep-drawing mould.

Disclosure of Invention

Not enough to prior art exists, the utility model aims at providing a continuous deep-drawing mould to solve the problem that proposes in the above-mentioned background art, the utility model discloses the direct deep-drawing of terrace die when pushing down, convenient to use, the product directly takes off the material when opening the mould, and the product stability is come out in the deep-drawing, and the precision is higher.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the continuous deep drawing die comprises an upper die base, a lower die base, a male die fixing plate and a female die plate, wherein a base plate is fixedly mounted at the bottom of the upper die base, the base plate is fixedly connected with the male die fixing plate through an equal-height stud II, a deep drawing male die is fixedly mounted between the male die fixing plate and the base plate, the upper die base is connected with the lower die base through a supporting rod, a lower die fixing plate is fixedly mounted at the top of the lower die base, the female die plate is fixedly mounted at the top of the lower die fixing plate, a female die is arranged at the top of the female die plate, the female die plate is fixedly connected with a stripper plate through an equal-height stud I, a through hole is formed in the stripper plate, a spring is.

As a preferred embodiment of the present invention, the nuts are installed at one end of the equal-height stud i and the equal-height stud ii.

The utility model has the advantages that: the utility model relates to a terrace die is direct when pushing down carries out the deep-drawing to the material in continuous deep-drawing mould, and it is more convenient to use, and the process is simple, and the product can directly take off the material when opening the mould, and the product quality ratio that the deep-drawing came out is more stable, and the precision is higher.

Drawings

Fig. 1 is a schematic structural view of a continuous drawing die of the present invention;

in the figure: 1-an upper die holder, 2-a lower die holder, 3-a lower die fixing plate, 4-a male die fixing plate, 5-a deep drawing male die, 6-a stripper plate, 7-a female die plate, 8-a female die, 9-a through hole, 10-a spring, 11-a support rod, 12-a backing plate, 13-a nut, 14-a first equal-height stud and 15-a second equal-height stud.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1, the present invention provides a technical solution: a continuous deep drawing die comprises an upper die base 1, a lower die base 2, a male die fixing plate 4 and a female die plate 7, wherein a base plate 12 is fixedly mounted at the bottom of the upper die base 1, the base plate (12) is fixedly connected with the male die fixing plate 4 through a second equal-height stud 15, a deep drawing male die 5 is fixedly mounted between the male die fixing plate 4 and the base plate 12, the upper die base 1 is connected with the lower die base 2 through a support rod 11, a lower die fixing plate 3 is fixedly mounted at the top of the lower die base 2, the female die plate 7 is fixedly mounted at the top of the lower die fixing plate 3, a female die 8 is arranged at the top of the female die plate 7, the female die plate 7 is fixedly connected with a stripper plate 6 through a first equal-height stud 14, a through hole 9 is formed in the stripper plate 6, a spring 10 is mounted inside the.

As a preferred embodiment of the present invention, nuts 13 are installed at one ends of the first equal-height stud 14 and the second equal-height stud 15, and the stripper plate 6 and the drawing punch 5 are fixed by the equal-height studs.

The working principle is as follows: when the continuous drawing die is used, a material is placed on the top of a first through hole 9 from left to right of a stripper plate 6, an upper die holder 1 presses downwards, a drawing male die 5 moves downwards to press the material to penetrate through the through hole 9 to act with a first female die 8 on a female die plate 7 to extrude a product with a certain shape and depth, the drawing male die 5 is lifted, the product pressed downwards for the first time is placed on the top of a second through hole 9, the drawing male die 5 is pressed downwards, the drawing male die 5 and the second female die 8 act to extrude the product with a certain shape and depth, the material is moved from left to right in sequence, the product is completely formed in the female die 8 on the rightmost side, the stripper plate 6 is opened through a first equal-height stud 14 and a nut 13, the product is directly discharged, the continuous drawing die directly draws the material under the pressing, the use is convenient, the process is simple, and the product can be directly discharged when the, the drawn product has stable quality and higher precision.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A continuous deep drawing die comprises an upper die base (1), a lower die base (2), a male die fixing plate (4) and a female die plate (7), and is characterized in that a backing plate (12) is fixedly mounted at the bottom of the upper die base (1), the backing plate (12) is fixedly connected with the male die fixing plate (4) through a second equal-height stud (15), a deep drawing male die (5) is fixedly mounted between the male die fixing plate (4) and the backing plate (12), the upper die base (1) is connected with the lower die base (2) through a support rod (11), a lower die fixing plate (3) is fixedly mounted at the top of the lower die base (2), the female die plate (7) is fixedly mounted at the top of the lower die fixing plate (3), a female die (8) is arranged at the top of the female die plate (7), and the female die plate (7) is fixedly connected with a stripper plate (6) through, the stripper plate (6) is provided with a through hole (9), a spring (10) is installed inside the lower die holder (2), and the spring (10) is installed at the bottom of the equal-height stud I (14).

2. The continuous drawing die as claimed in claim 1, wherein: and nuts (13) are arranged at one ends of the equal-height stud I (14) and the equal-height stud II (15).